adjective as in strong fondness

Strongest matches

impenetrable, indestructible

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Example Sentences

Example:The fog created such an impenetrable atmosphere that no one could see more than a few feet in front of them.

Definition:Unable to be entered, understood, or passed through; extremely difficult to understand or penetrate.

From impenetrable

Example:The indestructible force field ensured that the ship could withstand any attack.

Definition:Unable to be destroyed or overcome; extremely strong or durable.

From indestructible